﻿var language={

	"1. 2D SHAPES" : "1. 2D形状",
	"2. 3D SHAPES" : "2. 3D形状",
	"TRIANGLE" : "三角",
	"RIGHT TRIANGLE" : "直角三角形",
	"SQUARE" : "正方形",
	"RECTANGLE" : "长方形",
	"PARALLELOGRAM" : "平行四边形",
	"LOZENGE" : "菱形",
	"TRAPEZOID" : "梯形",
	"CONVEX QUADRILATERAL" : "凸四边形",
	"CIRCLE" : "圆形",
	"SEGMENT OF CIRCLE" : "弓形",
	"SECTOR OF CIRCLE" : "扇形",
	"REGULAR POLYGON OF N SIDES" : "N 边的正多边形",
	"REGULAR POLYGON" : "正多边形",
	"REGULAR POLYGON" : "正多边形",
	"HEXAGON" : "六边形",
	"SPHERE" : "球形",
	"CYLINDER" : "圆柱体",
	"CYLINDER" : "圆柱体",
	"CONE" : "锥体",
	"FRUSTUM OF RIGHT CIRCULAR CONE" : "圆锥台",
	"PYRAMID" : "金字塔",
	"SQUARE PYRAMID" : "正方棱锥",
	"CUBOID" : "长方体",
	"CUBOID" : "长方体",
	"TRIANGULAR PRISM" : "三棱镜",
	"A: Area" : "A: 面积 ",
	"A: Area, P: Perimeter" : "A: 面积, P: 周长",
	"b: Arc length" : "b: 弧长 ",
	"V: Volume, A: Surface Area" : "V: 体积, A: 表面积",
	"A: Lateral surface area" : "A: 表面积 (不包含底部和顶部)",
	"A: Lateral surface area" : "A: 表面积 (不包含底部和顶部)",
	"A: Base Area" : "A: 底面积",
	"A: Surface Area" : "A:曲面的面积",
	
	"1. OPERATIONS ON EXPRESSIONS \NPOLYNOMIAL" : "1.表达式运算\n多项式",
	"1. OPERATIONS ON EXPRESSIONS" : "1. 表达式运算",
	"POLYNOMIAL" : "多项式",
	"FRACTIONS" : "分式",
	"IDENTITY" : "恒等式",
	"EXPONENTIATION" : "求幂",
	"ROOTS" : "方根",
	"2. RATE FORMULAS" : "2. 率计算公式",
	"3. COMPLEX NUMBERS" : "3. 复数",
	"COMPLEX PLANE" : "复平面",
	"4. PROGRESSION \NARITHMETIC  PROGRESSION" : "4. 级数 \n等差数列",
	"4. PROGRESSION" : "4. 级数", 
	"ARITHMETIC PROGRESSION" : "等差数列", 
	"GEOMETRIC PROGRESSION" : "等比数列", 
	"SUMMATIONS" : "求和",
	"5. LOGARITHM" : "5. 对数", 
	"DECIMAL LOGARITHM" : "十进制对数",
	"NATURAL LOGARITHM" : "自然对数",
	"d: common difference" : "d: 公差",
	"q: common ratio" : "q: 公比",
	
	"TRIGONOMETRIC FUNCTIONS FOR A RIGHT TRIANGLE" : "一个直角三角形的三角函数",
	"TRIGONOMETRIC TABLE" : "三角函数表 ",
	"CO-RATIOS" : "改变角度公式",
	"BASIC FORMULAS" : "基本公式",
	"MULTIPLE ANGLE FORMULAS" : "多角度公式",
	"POWERS OF TRIGONOMETRIC FUNCTIONS" : "三角函数的幂",
	"ADDITION FORMULAS" : "加法公式",
	"SUM OF TRIGONOMETRIC FUNCTIONS" : "三角函数和",
	"PRODUCT OF TRIGONOMETRIC FUNCTIONS" : "三角函数积",
	"HALF ANGLE FORMULAS" : "半角公式",
	"ANGLES OF A PLANE TRIANGLE" : "三角形內角",
	"RELATIONSHIPS AMONG TRIGONOMETRIC FUNCTIONS" : "三角函數之間的關係",
	"α, β, γ are 3 angles of a triangle" : "α, β, γ 是三角形 的3个 角",
	
	"1. ALGEBRAIC EQUATIONS \N" : "1. 代数方程组 \n一次方程",
	"1. ALGEBRAIC EQUATIONS" : "1. 代数方程组 ",
	"LINEAR EQUATION" : "一次方程",
	"SYSTEM OF TWO LINEAR EQUATIONS" : "两个线性方程组",
	"QUADRATIC EQUATION" : "二次方程",
	"2. EXPONENT AND LOGARITHM \NEXPONENTIAL EQUATION" : "2. 指数与对数 \n指数方程",
	"2. EXPONENT AND LOGARITHM" : "2. 指数与对数",
	"LOGARITHMIC EQUATION" : "对数方程",
	"3. TRIGONOMETRIC EQUATION" : "3. 三角函数公式",
	"4. INEQUALITIES \NLINEAR INEQUALITY" : "4. 不等式 \n一次不等式",
	"4. INEQUALITIES" : "4. 不等式",
	"QUADRATIC INEQUALITY" : "二次不等式",
	"EXPONENTIAL INEQUALITY" : "指数不等式 ",
	"LOGARITHMIC INEQUALITY" : "对数不等式 ",
	"TRIGONOMETRIC INEQUALITIES" : "三角不等式 ",
	"LINEAR EQUATION" : "一次方程",
	"EXPONENTIAL EQUATION" : "指数方程",
	"LINEAR INEQUALITY" : "线性不等式",
	"CUBIC EQUATION" : "三次方程",
	
	"POINTS" : "点",
	"- Distance between two points A and B" : "- A和B两点之间的距离",
	"- Distance between point A and origin:" : "- 点A和原点之间的距离 ",
	"TRIANGLE" : "三角",
	"- Area of triangle with vertices at A, B, C" : "- 顶点是A，B，C的三角形面积",
	"- Area of a triangle with a vertice at origin" : "- 顶点为原点的三角形面积",
	"EQUATION OF LINE" : "线方程",
	"- Joining two points A, B" : "- 经过两点 ",
	"- Passing point A and parallel with line y=ax+b" : "- 经过点A的平行线 y=ax+b",
	"- Passing point A and perpendicular with line y=ax+b" : "- 经过点A的垂直线 y=ax+b",
	"EQUATION OF CIRCLE" : "圆的方程",
	"- Circle with radius r and center at (a, b)" : "- 圆半径为r，中心为(a,b)",
	"- Circle with center at origin" : "- 圆的中心在原点",
	"ELLIPSE" : "椭圆形",
	"HYPERBOLA" : "双曲线",
	"PARABOLA" : "抛物线",
	
	"Limit \n" : "极限 \n",
	"Derivative \n" : "导数",
	"C: constant" : "C：常数",
	"Differentiation \n" : "微分 \n",
	"C: constant; u, v, w: functions of x" : "C: 常数; u, v, w: x的函数",
	"LIMIT" : "极限",
	"DERIVATIVE" : "导数",
	"DIFFERENTIATION" : "微分",
	
	"1. INDEFINITE INTEGRALS" : "1.不定积分",
	"C: arbitrary constant, k: constant" : "C：任意常数，k：常数",
	"INTEGRALS BY PARTIAL FRACTIONS" : "部分分式的积分",
	"INTEGRALS INVOLVING ROOTS" : "涉及根的积分",
	"INTEGRALS INVOLVING TRIGONOMETRIC FUNCTIONS" : "涉及三角函数的积分",
	"2. DEFINITE INTEGRALS" : "2.定积分",
	"APPLICATIONS" : "应用",
	"- Surface area created by y=f(x)" : "- 表面积 y=f(x)",
	"- Volume of a solid created by y=f(x) rotated around axis:" : "-  实物体积由y=f(x) 绕轴旋转而得",
	
	"Median" : "中线",
	"Angle bisector" : "角平分線",
	"SPHERICAL CAP" : "球冠",
	"SPHERICAL SEGMENT" : "球台",
	"SPHERICAL SECTOR" : "球面部门",
	"TORUS" : "环面",
	"FORMULAS WITH t=tan(x/2)" : "与t=tan(x/2)的公式",
	"SIDES AND ANGLES OF A PLANE TRIANGLE" : "平面三角形的边和角",
	"Law of sines, cosines and tangents" : "正弦,餘弦和 正切 定理",
	
	"1. PLANE ANALYTIC GEOMETRY" : "1.2D 解析几何 ",
	"2. SOLID ANALYTIC GEOMETRY" : "2.3D 解析几何 ",
	"LINE" : "线",
	"- Direction Cosines of Line Joining Points A and B" : "- 方向余弦线连接点A和B",
	"EQUATION OF LINE JOINING TWO POINTS A, B" : "线方程经过两点A，B",
	"- In standard form" : "- 标准形式",
	"- In parametric form" : "- 参数形式",
	"PLANE" : "平面",
	"- General equation of a plane" : "- 平面的一般方程",
	"- Equation of plane passing through point A, B, C" : "- 通过A,B,C点的平面方程",
	"- Equation of plane in intercept form" : "- 平面的截距式方程",
	"a,b,c are the intercept on the x,y,z axes, respectively" : "a，b，c分别是在x，y，z轴的截距，",
	"- Normal Form for Equation of Plane" : "- 法线式平面方程",
	"p: perpendicular distance from O to plane at P; α, β, γ: angles between OP and positive x,y,z axes" : "p为原点到平面的距离; cosα、cosβ、cosγ是平面法矢量的方向余弦",
	"- Distance from point M to a plane" : "- 点M到平面的距离",
	"EQUATION OF SPHERE CENTER AT M AND RADIUS R IN RECTANGULAR COORDINATES" : "直角坐标系M和半径r球心方程",
	"EQUATION OF ELLIPSOID WITH CENTER M AND SEMI-AXES a, b, c" : "橢球面中心M和半轴a，b，c",
	"ELLIPTIC CYLINDER WITH AXIS AS z AXIS" : "橢圓柱面轴z轴",
	"ELLIPTIC CONE WITH AXIS AS z AXIS" : "錐面轴z轴",
	"HYPERBOLOID OF ONE SHEET" : "單葉雙曲面",
	"HYPERBOLOID OF TWO SHEETS" : "雙葉雙曲面",
	"ELLIPTIC PARABOLOID" : "橢圓拋物面",
	"HYPERBOLIC PARABOLOID" : "雙曲拋物面",
	
	"TRANSFORMATIONS" : "转换",
	"3. SPECIAL INDEFINITE INTEGRALS" : "3.特别不定积分",
	"Integrals involving ax+b" : "积分有ax+b",
	"Integrals involving ax+b and px+q" : "积分有ax+b和px+q",
	"Integrals involving x^2+a^2" : "积分有x^2+a^2",
	"Integrals involving x^2-a^2, x^2&gt;a^2" : "积分有x^2-a^2, x^2&gt;a^2 ",
	"Integrals involving x^2-a^2, x^2&lt;a^2" : "积分有x^2-a^2, x^2&lt;a^2 ",
	"Integrals involving ax^2+bx+c" : "积分有ax^2+bx+c",
	"Integrals involving x^n+a^n" : "积分有x^n+a^n",
	"Integrals involving sin(ax)" : "积分有sin(ax)",
	"Integrals involving e^(ax)" : "积分有e^(ax)",
	"Integrals involving ln(x)" : "积分有ln(x)",
	
	"TRANSPOSE OF A MATRIX" : "转置矩阵",
	"ADDITION AND SUBTRACTION OF MATRICES" : "矩陣加法",
	"MULTIPLICATION OF MATRICES" : "矩陣乘法",
	"DETERMINANT OF MATRIX" : "行列式",
	"INVERSE OF MATRIX" : "逆矩阵",
	"EQUATION IN MATRIX FORM" : "矩阵形式的公式",
	"PROPERTIES OF MATRIX CALCULATIONS" : "矩阵计算的属性",
	"LENGTH" : "长度",
	"AREA" : "面积",
	"VOLUME" : "体积",
	"MASS" : "块",
	"SPEED" : "速度",
	"TIME" : "时间",
	"TEMPERATURE" : "温度",
	"DENSITY" : "密度",
	"FORCE" : "作用力",
	"ENERGY" : "能源",
	"POWER" : "功率",
	"PRESSURE" : "压力",
	"Do you know this?" : "你知道吗?",
	"What is special about these calculations?" : "这些计算有什么特别之处吗？",
	"Can you find the interesting trait of these calculations?" : "你能找到这些计算有趣的特点？",

};